<template>
  <div class="son">
    <h3>Show组件</h3>
    <p>Show组件: {{ count }}</p>
  </div>
</template>

<script>
export default {
  name: "Show",
  data() {
    return {
      count: 0,
    };
  },
};
</script>

<style>
.son {
  background-color: aqua;
}
</style>